the oldest of the suspect christian burton was in court. he is being tried as an salt. burton shot boyer while trying to carjack him in the oakland hills back on april 2nd. burton will not face the death penalty because he is a juvenile. also a 13-year-old boy has now been charged in the crime and now the total number of suspects is up to six. >>> a seismic retrofit law is going into effect in san francisco. mayor ed lee signed the bill yesterday on the anniversary of the 1906 earthquake and fire. it targets about 3,000 soft story builds that may collapse in a strong earthquake. they are three stories or taller with five or more units and a garage or open space below. >> some 58,000 people live in those. they are buildings that contain 7,000 workers and thousands of small businesses. >> the city estimates that the seismic retrofitting could cost property owners $60,000 to $130,000. the landlords will be able to pass the cost on to the tenants and notices about the law will start going out this fall. >>> time now 5:17. let's get everybody out the door this morning. sal,